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Safety Information

113808

Sigma-Aldrich

1,3-Dichlorobenzene

98%

Synonym(s):

m-Dichlorobenzene

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About This Item

Empirical Formula (Hill Notation):
C6H4Cl2
CAS Number:
541-73-1
Molecular Weight:
147.00
Beilstein:
956618
EC Number:
208-792-1
MDL number:
MFCD00000573
UNSPSC Code:
12352100
PubChem Substance ID:
24847149
NACRES:
NA.22

vapor pressure

5 mmHg ( 38.8 °C)

Quality Level

100

Assay

98%

form

liquid

refractive index

n20/D 1.546 (lit.)

bp

172-173 °C (lit.)

mp

−25-−22 °C (lit.)

solubility

H2O: soluble 1.23 mg/L
alcohol: soluble
diethyl ether: soluble

density

1.288 g/mL at 25 °C (lit.)

SMILES string

Clc1cccc(Cl)c1

InChI

1S/C6H4Cl2/c7-5-2-1-3-6(8)4-5/h1-4H

InChI key

ZPQOPVIELGIULI-UHFFFAOYSA-N

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Application

1,3-Dichlorobenzene was used to study the effect of solvent vapor pressure on the vertical nanowire of C60 molecules. 1,3-Dichlorobenzene, a chlorinated aromatic hydrocarbon, can be detected in environmental samples using an advanced Fourier transform infrared spectroscopy-attenuated total reflectance (FTIR-ATR) sensor.

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H302,H411

Precautionary Statements

P273 - P301 + P312 + P330

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2

WGK

WGK 2

Flash Point(F)

152.6 °F

Flash Point(C)

67.0 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Carina Dettenrieder et al.
Sensors (Basel, Switzerland), 19(17) (2019-08-24)
A portable sensor system for the simultaneous detection of multiple environmentally relevant volatile organic compounds (VOCs) in real seawater based on Fourier transform infrared fiber-optic evanescent wave spectroscopy (FT-IR-FEWS) was developed. A cylindrical silver halide (AgX) fiber with an ethylene/propylene
Jungah Kim et al.
ACS nano, 7(10), 9122-9128 (2013-09-11)
We report that C60 molecules are spontaneously crystallized into vertical nanowires by the solvent vapor annealing (SVA) process. C60 molecules have been known to be assembled into wire-like crystals by simply dropping and drying C60 solutions in m-xylene on a
Rui Lu et al.
Scientific reports, 3, 2525-2525 (2013-08-29)
Chlorinated aliphatic hydrocarbons and chlorinated aromatic hydrocarbons (CHCs) are toxic and carcinogenic contaminants commonly found in environmental samples, and efficient online detection of these contaminants is still challenging at the present stage. Here, we report an advanced Fourier transform infrared
M A Valentovic et al.
Journal of applied toxicology : JAT, 13(1), 1-7 (1993-01-01)
Studies were conducted to examine acute hepatic and renal toxicity of dichlorobenzene (DCB) structural isomers. Male Fischer 344 (F344) rats were injected with 2, 3 or 4 mmol kg-1 of 1,2-DCB, 1,3-DCB or 1,4-DCB (o-, m-, p-). Pair-fed control (PFC)
Angela Gaber et al.
The journal of physical chemistry. A, 112(3), 425-434 (2008-01-01)
For the first time, vibrational spectra of the 35Cl2 and 35Cl37Cl isotopomers of o-, m-, and p-dichlorobenzene cations in the electronic ground state have been measured via S1 intermediate states by mass analyzed threshold ionization (MATI) spectroscopy. Additionally, ab initio
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